Dipping-vat



No. 625,474. Patented Mayza, |899.

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DIPPIHG VAT.

(Applicltion lad Sept. 24, 1898.)

No Modal.)

wwnwwwwmmv I UNITED STATES PATENT OFFICE.

W'ILLIAM E. SKINNER, OF FORT WORTH, TEXAS.

DlPPlNG-VAT.

SPECIFICATION forming part of Letters Patent No. 625,474, dated May 23,1899.

Application filed September 24, 1898. Serial No. 691,775. (N0 mOdeL) T0all whom it may concern.:

Be it known that I, WILLIAM E. SKINNER, acitizen of the United States,residing at Fort lVorth, county of Tarrant, State of Texas, haveinvented a certain new and useful Improvement in Dipping Vats or Tanks;and I declare the following to be a full, clear, and exact descriptionof the invention, such as will enable others skilled in the art to whichit pertains to make and use the same, reference being had to theaccompanying drawings, which form a part of this specification.

My invention has forlits object the production of a dipping-vat andaccompanying apparatus whereby cattle can be submerged in a suitableliquid solution for the purpose of killing the disease germs which maybe in or on the hide.

To that end it consists of a combination of devices and appliances to behereinafter more fully described and claimed.

In the drawings, Figure I is a plan view of my apparatus. Fig. 2 is avertical section thereof, and Fig. 3 is a longitudinal section showingthe carrier. Fig. 4 is a section on the line 4: 4 of Fig. 3.

In carrying out the invention A represents the vat proper. This may beconstructed of any desirable material and may of course be any size andproportion desired. This vat is filled to a suitable height, preferablya height sufficient to submerge the animal completely, with the solutionwhich it is desired to apply to the animal. One end B of the vat isinclined and preferably provided with cleats h or the like, whereby theanimal can easily mount. g

O represents what may be termed the dripfloor. It is preferably providedwith cleats inclined slightly toward the center, so that as the animaldrips the liquid will be carried to the center of the iloor and backdown into the vat.

D represents suitable fences or the like constituting a pen, and fromthis pen the animal can be taken to the point desired.

E represents the floor of the chute leading to the vat. It can besuitably fenced in by the fences F. l

In order that the animals can be handled with sufficient rapidity tomake it commercially profitable to use this device, it is desirable thatthe inlet-chute should be provided with some automatic means for forcingthe animal into the vat. I have therefore constructed my apparatus withthe end of the inlet-chut-eat considerable of an elevation above thebottom of the tank and at an elevation above the surface of the liquidin the tank. The bottom of this inlet-chute is arranged at an angle, asshown, and is preferably provided with some sort of movable car-l rierdevice. One form of carrier which is practicable is shown in thedrawings and `is made up of a series of slats G, connected together ateach end to form an endless chain and provided with antifriction -WheelsG', traveling in the tracks G2, so that when the animal steps onto theslats its weight will carry it down toward the tank and all eorts on thepart of the animal to back off will only tend to carry'the animal downfarther. To regulate the speed of the carrier, I provide a brake-wheelGinounted on the shaft G4, the latter carrying a pinion G5, which mesheswith the rack G6. A brake can be applied to the wheel G3, and thisregulates the speed of the carrier.

It is obvious that the details of the con-v struction might be varied inmany ways without departing from the spirit of the inven tion, whichconsists, essentially, in the pro vision of a vat, an inlet-chute, andmeans in connection with the inlet-chute for precipitating the animalfrom the chute into the vat.

What I claim is 1. The combination with the tank and the inlet-chute, ofan inclined carrier device located in said chute for precipitating theani= mal into the tank, said device operated by the weight of the animalsubstantially as described.

2. The combination with the tank and the inlet-chute, of an endlesscarrier device located in said chute for precipitating the animal intothe tank, said device operated by the weight of the animal substantiallyas described.

In testimony whereof I sign this specification in the presence of twowitnesses.

WILLIAM E. SKINNER.

Witnesses:

WALTER H. CHAMBERLIN, GEO. H. WELEs'IRIr.

